US3381663A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mink nest
Assignee: Individual
•
Filing: 1967-08-01
•
Granted: 1968-05-07
•
Expires: 1987-08-01
Abstract
No abstract record available.
Inventors
- 👤 Donald W Dayton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 09:37
CPC Classifications
A; A01; A01K; A01K1/00; A01K1/02; A01K1/03
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2002259A
Cited
US2275914A
Cited
US2655129A
Cited
US3035544A
Cited
US3037480A
Cited
US3122127A
Cited
US3227139A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-05-07 | 1971-11-06 | 1972-05-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-05-07 | 1975-11-06 | 1976-05-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-05-07 | 1979-11-06 | 1980-05-07 | $7700.00 | Window Closed / Lapsed |